The shrinking penis

It is a fact. If you don't use it you lose it. I haven't had sex in a very long time. The lack of blood flowing through the manhood causes that appendix to shrink. If you workout at a gym the muscles carry more blood, stay hard, and rigid. The penis is a muscle. There are exercise machines for every muscle in the body. They really need to come up with an exercise machine for the penis for those of us who just can't seem to get enough sex.